Competitiveness Evaluation and Obstacle Factor Analysis of Urban Green and Low-Carbon Development in Beijing-Tianjin-Hebei Cities

Table 3

Evaluation results of urban green and low-carbon development competitiveness.

Year	Project	BJ	TJ	SJZ	CD	ZJK	QHD	TS	LF	BD	CZ	HS	XT	HD
2010	Evaluation index	0.62	0.57	0.32	0.47	0.49	0.46	0.38	0.43	0.35	0.52	0.34	0.18	0.27
	Ranking	1	2	11	5	4	6	8	7	9	3	10	13	12
2011	Evaluation index	0.64	0.61	0.36	0.49	0.53	0.51	0.42	0.48	0.38	0.54	0.37	0.19	0.33
	Ranking	1	2	11	6	4	5	8	7	9	3	10	13	12
2012	Evaluation index	0.68	0.59	0.41	0.48	0.58	0.57	0.40	0.52	0.42	0.51	0.39	0.23	0.35
	Ranking	1	2	9	7	3	4	10	5	8	6	11	13	12
2013	Evaluation index	0.74	0.54	0.44	0.51	0.61	0.58	0.45	0.57	0.46	0.56	0.43	0.27	0.28
	Ranking	1	6	10	7	2	3	9	4	8	5	11	13	12
2014	Evaluation index	0.72	0.56	0.42	0.58	0.63	0.61	0.41	0.55	0.43	0.55	0.41	0.29	0.29
	Ranking	1	5	8	4	2	3	9	6	7	6	9	10	10
2015	Evaluation index	0.76	0.58	0.46	0.62	0.59	0.57	0.49	0.52	0.46	0.54	0.44	0.25	0.37
	Ranking	1	4	9	2	3	5	8	7	9	6	10	12	11
2016	Evaluation index	0.84	0.62	0.47	0.51	0.63	0.61	0.46	0.53	0.47	0.52	0.41	0.31	0.37
	Ranking	1	3	8	7	2	4	9	5	8	6	10	12	11
2017	Evaluation index	0.82	0.57	0.52	0.62	0.65	0.62	0.47	0.59	0.49	0.56	0.45	0.29	0.36
	Ranking	1	5	7	3	2	3	9	4	8	6	10	12	11
2018	Evaluation index	0.86	0.64	0.49	0.54	0.67	0.65	0.48	0.56	0.45	0.53	0.42	0.27	0.41
	Ranking	1	4	8	6	2	3	9	5	10	7	11	13	12
2019	Evaluation index	0.71	0.58	0.48	0.64	0.67	0.64	0.43	0.58	0.47	0.59	0.46	0.33	0.39
	Ranking	1	5	6	3	2	3	9	5	7	4	8	11	10
Evaluation index		0.74	0.59	0.44	0.55	0.61	0.58	0.44	0.53	0.44	0.54	0.41	0.26	0.34
Comprehensive ranking		1	3	8	5	2	4	8	7	8	6	9	11	10